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8 lines
187 B
Racket
8 lines
187 B
Racket
3 years ago
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#lang yaragg
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7 years ago
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start: (tab | space | newline | letter | return | all)*
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8 years ago
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tab: '\t'
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space: " "
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newline: "\n"
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7 years ago
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return : "\r"
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all : "\a" "\b" "\t" "\n" "\v" "\f" "\r" "\e"
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8 years ago
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letter: "x" | "y" | "z"
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